Hi,
Does someone knows how do we call the next interaction between u and s
quarks :
u + e- --> s + neutrino
Is it called a weak scattering (I don't think so, as it lacks a quark in
place of the e-) or a semi-leptonic decay (or something else) ?
Thanks.
Thierry

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Auteur de "Un siècle de Physique, 1- La Physique Quantique", AEGEUS, 2005
Détail sur : http://www.astrosurf.org/lombry
Autymn D. C. - 24 Nov 2005 14:37 GMT
knows -> know
do we -> we
quarks : -> quarks:
neutrino -> neutrino.
It's just called a conversion or flipping.